1:RU-AD:RU:ADYGEYA, RESPUBLIKA
2:RU-AGB:RU:AGINSKIY BURYATSKIY AVTONOMNYY OKRUG
3:RU-AL:RU:ALTAY, RESPUBLIKA
4:RU-ALT:RU:ALTAYSKIY KRAY
5:RU-AMU:RU:AMURSKAYA OBLAST
6:RU-ARK:RU:ARKHANGELSKAYA OBLAST
7:RU-AST:RU:ASTRAKHANSKAYA OBLAST
8:RU-BA:RU:BASHKORTOSTAN, RESPUBLIKA
9:RU-BEL:RU:BELGORODSKAYA OBLAST
10:RU-BRY:RU:BRYANSKAYA OBLAST
11:RU-BU:RU:BURYATIYA, RESPUBLIKA
12:RU-CE:RU:CHECHENSKAYA RESPUBLIKA
13:RU-CHE:RU:CHELYABINSKAYA OBLAST
14:RU-CHI:RU:CHITINSKAYA OBLAST
15:RU-CHU:RU:CHUKOTSKIY AVTONOMNYY OKRUG
16:RU-CU:RU:CHUVASHSKAYA RESPUBLIKA
17:RU-DA:RU:DAGESTAN, RESPUBLIKA
18:RU-EVE:RU:EVENKIYSKIY AVTONOMNYY OKRUG
19:RU-IN:RU:INGUSHSKAYA RESPUBLIKA [RESPUBLIKA INGUSHETIYA]
20:RU-IRK:RU:IRKUTSKAYA OBLAST
21:RU-IVA:RU:IVANOVSKAYA OBLAST
22:RU-KB:RU:KABARDINO BALKARSKAYA RESPUBLIKA
23:RU-KGD:RU:KALININGRAD OBL.
24:RU-KL:RU:KALMYKIYA, RESPUBLIKA
25:RU-KLU:RU:KALUZHSKAYA OBLAST
26:RU-KAM:RU:KAMCHATSKAYA OBLAST
27:RU-KC:RU:KARACHAYEVO CHERKESSKAYA RESPUBLIKA
28:RU-KR:RU:KARELIYA, RESPUBLIKA
29:RU-KEM:RU:KEMEROVSKAYA OBLAST
30:RU-KHA:RU:KHABAROVSKIY KRAY
31:RU-KK:RU:KHAKASIYA, RESPUBLIKA
32:RU-KHM:RU:KHANTY MANSIYSKIY AVTONOMNYY OKRUG [YUGRA]
33:RU-KIR:RU:KIROVSKAYA OBLAST
34:RU-KOP:RU:KOMI PERMYATSKIY AVTONOMNYY OKRUG
35:RU-KO:RU:KOMI, RESPUBLIKA
36:RU-KOR:RU:KORYAKSKIY AVTONOMNYY OKRUG
37:RU-KOS:RU:KOSTROMSKAYA OBLAST
38:RU-KDA:RU:KRASNODARSKIY KRAY
39:RU-KYA:RU:KRASNOYARSKIY KRAY
40:RU-KGN:RU:KURGANSKAYA OBLAST
41:RU-KRS:RU:KURSKAYA OBLAST
42:RU-LEN:RU:LENINGRADSKAYA OBLAST
43:RU-LIP:RU:LIPETSKAYA OBLAST
44:RU-MAG:RU:MAGADANSKAYA OBLAST
45:RU-ME:RU:MARIY EL, RESPUBLIKA
46:RU-MO:RU:MORDOVIYA, RESPUBLIKA
47:RU-MOS:RU:MOSKOVSKAYA OBLAST
48:RU-MOW:RU:MOSKVA
49:RU-MUR:RU:MURMANSKAYA OBLAST
50:RU-NEN:RU:NENETSKIY AVTONOMNYY OKRUG
51:RU-NIZ:RU:NIZHEGORODSKAYA OBLAST
52:RU-NGR:RU:NOVGORODSKAYA OBLAST
53:RU-NVS:RU:NOVOSIBIRSKAYA OBLAST
54:RU-OMS:RU:OMSKAYA OBLAST
55:RU-ORE:RU:ORENBURGSKAYA OBLAST
56:RU-ORL:RU:ORLOVSKAYA OBLAST
57:RU-PNZ:RU:PENZENSKAYA OBLAST
58:RU-PER:RU:PERMSKAYA OBLAST
59:RU-PRI:RU:PRIMORSKIY KRAY
60:RU-PSK:RU:PSKOVSKAYA OBLAST
61:RU-ROS:RU:ROSTOVSKAYA OBLAST
62:RU-RYA:RU:RYAZANSKAYA OBLAST
63:RU-SA:RU:SAKHA, RESPUBLIKA [YAKUTIYA]
64:RU-SAK:RU:SAKHALINSKAYA OBLAST
65:RU-SAM:RU:SAMARSKAYA OBLAST
66:RU-SPE:RU:SANKT PETERBURG
67:RU-SAR:RU:SARATOVSKAYA OBLAST
68:RU-SE:RU:SEVERNAYA OSETIYA, RESPUBLIKA [ALANIYA] [RESPUBLIKA SEVERNAYA OSETIYA ALANIYA]
69:RU-SMO:RU:SMOLENSKAYA OBLAST
70:RU-STA:RU:STAVROPOLSKIY KRAY
71:RU-SVE:RU:SVERDLOVSKAYA OBLAST
72:RU-TAM:RU:TAMBOVSKAYA OBLAST
73:RU-TA:RU:TATARSTAN, RESPUBLIKA
74:RU-TAY:RU:TAYMYRSKIY (DOLGANO NENETSKIY) AVTONOMNYY OKRUG
75:RU-TOM:RU:TOMSKAYA OBLAST
76:RU-TUL:RU:TULSKAYA OBLAST
77:RU-TVE:RU:TVERSKAYA OBLAST
78:RU-TYU:RU:TYUMENSKAYA OBLAST
79:RU-TY:RU:TYVA, RESPUBLIKA [TUVA]
80:RU-UD:RU:UDMURTSKAYA RESPUBLIKA
81:RU-ULY:RU:ULYANOVSKAYA OBLAST
82:RU-UOB:RU:UST ORDYNSKIY BURYATSKIY AVTONOMNYY OKRUG
83:RU-VLA:RU:VLADIMIRSKAYA OBLAST
84:RU-VGG:RU:VOLGOGRADSKAYA OBLAST
85:RU-VLG:RU:VOLOGODSKAYA OBLAST
86:RU-VOR:RU:VORONEZHSKAYA OBLAST
87:RU-YAN:RU:YAMALO NENETSKIY AVTONOMNYY OKRUG
88:RU-YAR:RU:YAROSLAVSKAYA OBLAST
89:RU-YEV:RU:YEVREYSKAYA AVTONOMNAYA OBLAST